bridge type filter pipe
... bridge type detector 桥式检测器 bridge type filter pipe 桥式滤水管 bridge type frequency meter 电桥式频率计 ...
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... implement 实行 bridging filter 桥式滤水管 prestressed reinforcement 预应力加固 ...
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应用桥式滤水管证明了在松散岩类粉细砂含水层开采时,可减少勘探施工和生产管理成本,应大力推广。
For utilizing the groundwater resources in aquifer of fine silt and decreasing producing cost of water, the bridging filter shall be positively popularized.
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